Reverting rc6 by default

[Pekka Enberg]

On Wed, Jul 6, 2011 at 2:01 AM, Francesco Allertsen
<fallertsen at gmail.com> wrote:
> On Tue, Jun 21, 2011 at 12:01:34PM -0700, Keith Packard wrote:
>> Thanks. I'll see if I can't get an X201s upgraded to this version and
>> see if we can reproduce the problem you're having...
>
> Any news?
>
> I have found the time today for more debugging.
>
> Attached there are 3 files.
>
> dmesg-startup is the startup of the last 3.0.0-rc6 kernel, with the
> debug enabled.
> dmesg-enabled is the X startup (and freeze) with debug mode and rc6
> enabled.
> dmesg-disabled is the X startup with debug mode enabled and rc6 disabled
> (so no freeze; full kde startup and logout).
>
> I hope this helps you to solve the problem, otherwise the X201s users
> will not use the 3.0.0 kernel :-(.
>
> If you need more informations just let me know.

AFAICT, this problem is still there in 3.0-rc7. Keith, isn't it time
to revert commit a51f7a6 ("drm/i915: enable rc6 by default") before
3.0 is out?